System Manager (Carrier IQ): LG G3

Learn how to opt in / opt out of System Manager (Carrier IQ) on the LG G3. System Manager makes it easier for T-Mobile to provide support for your device.


  1. From any home screen, tap Apps.
  2. Tap Settings.
  3. Scroll down to 'PERSONAL,' then tap Backup & reset.
  4. Tap Collect diagnostics.
  5. Tap to select or clear the Allow Diagnostics checkbox.
  6. Tap More Info... to learn more about System Manager.